mirror of
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121 lines
3.3 KiB
C++
121 lines
3.3 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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// Copyright 上海赜睿信息科技有限公司(Zilliz) - All Rights Reserved
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// Unauthorized copying of this file, via any medium is strictly prohibited.
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// Proprietary and confidential.
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////////////////////////////////////////////////////////////////////////////////
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#include <gtest/gtest.h>
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#include <boost/filesystem.hpp>
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#include <vector>
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#include "db/engine/EngineFactory.h"
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#include "db/engine/ExecutionEngineImpl.h"
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#include "server/ServerConfig.h"
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#include "utils.h"
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using namespace zilliz::milvus;
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TEST_F(EngineTest, FACTORY_TEST) {
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{
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auto engine_ptr = engine::EngineFactory::Build(
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512,
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"/tmp/milvus_index_1",
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engine::EngineType::INVALID,
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engine::MetricType::IP,
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1024
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);
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ASSERT_TRUE(engine_ptr == nullptr);
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}
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{
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auto engine_ptr = engine::EngineFactory::Build(
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512,
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"/tmp/milvus_index_1",
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engine::EngineType::FAISS_IDMAP,
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engine::MetricType::IP,
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1024
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);
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ASSERT_TRUE(engine_ptr != nullptr);
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}
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{
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auto engine_ptr = engine::EngineFactory::Build(
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512,
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"/tmp/milvus_index_1",
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engine::EngineType::FAISS_IVFFLAT,
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engine::MetricType::IP,
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1024
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);
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ASSERT_TRUE(engine_ptr != nullptr);
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}
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{
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auto engine_ptr = engine::EngineFactory::Build(
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512,
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"/tmp/milvus_index_1",
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engine::EngineType::FAISS_IVFSQ8,
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engine::MetricType::IP,
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1024
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);
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ASSERT_TRUE(engine_ptr != nullptr);
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}
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{
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auto engine_ptr = engine::EngineFactory::Build(
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512,
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"/tmp/milvus_index_1",
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engine::EngineType::NSG_MIX,
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engine::MetricType::IP,
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1024
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);
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ASSERT_TRUE(engine_ptr != nullptr);
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}
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}
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TEST_F(EngineTest, ENGINE_IMPL_TEST) {
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uint16_t dimension = 64;
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std::string file_path = "/tmp/milvus_index_1";
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auto engine_ptr = engine::EngineFactory::Build(
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dimension,
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file_path,
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engine::EngineType::FAISS_IVFFLAT,
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engine::MetricType::IP,
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1024
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);
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std::vector<float> data;
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std::vector<long> ids;
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const int row_count = 10000;
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data.reserve(row_count*dimension);
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ids.reserve(row_count);
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for(long i = 0; i < row_count; i++) {
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ids.push_back(i);
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for(uint16_t k = 0; k < dimension; k++) {
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data.push_back(i*dimension + k);
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}
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}
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auto status = engine_ptr->AddWithIds((long)ids.size(), data.data(), ids.data());
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ASSERT_TRUE(status.ok());
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ASSERT_EQ(engine_ptr->Dimension(), dimension);
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ASSERT_EQ(engine_ptr->Count(), ids.size());
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// status = engine_ptr->CopyToGpu(0);
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// //ASSERT_TRUE(status.ok());
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//
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// auto new_engine = engine_ptr->Clone();
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// ASSERT_EQ(new_engine->Dimension(), dimension);
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// ASSERT_EQ(new_engine->Count(), ids.size());
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// status = new_engine->CopyToCpu();
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// //ASSERT_TRUE(status.ok());
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//
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// auto engine_build = new_engine->BuildIndex("/tmp/milvus_index_2", engine::EngineType::FAISS_IVFSQ8);
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// //ASSERT_TRUE(status.ok());
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}
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